validation

Documentation

Index

• Constants
• func IsDNS1123Subdomain(value string) []string
• func MaxLenError(length int) string
• func RegexError(fmt string, examples ...string) string

Constants

const DNS1123SubdomainMaxLength int = 253

Functions

func IsDNS1123Subdomain

func IsDNS1123Subdomain(value string) []string

IsDNS1123Subdomain tests for a string that conforms to the definition of a subdomain in DNS (RFC 1123).

func MaxLenError

func MaxLenError(length int) string

MaxLenError returns a string explanation of a "string too long" validation failure.

func RegexError

func RegexError(fmt string, examples ...string) string

RegexError returns a string explanation of a regex validation failure.